ZiLOG Z8 Encore! MC Series User manual

Copyright ©2008 by Zilog®, Inc. All rights reserved.
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Z8 Encore! MC™Family
Z8FMC16100 Series Motor
Control Development Kit
User Manual
UM019204-0208

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 Revision History
ii
Revision History
Each instance in Revision History reflects a change to this document from
its previous revision. For more details, refer to the corresponding pages
and appropriate links in the table below.
Date
Revision
Level Description Page No
February
2008
04 Updated Zilog logo, Zilog text, and
Disclaimer section.
All
November
2006
03 Updated Vcc_33 V to Vcc_3.3 V. All
July 2005 02 Updated MCU description. 5
June 2005 01 Original issue.

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 Table of Contents
iii
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Kit Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Development Kit Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
MC MDS Module Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
MCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Connector JP2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Jumper and Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3-Phase Motor Control Application Board . . . . . . . . . . . . . . . . . . . 13
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Power MOSFETs and Gate Drivers . . . . . . . . . . . . . . . . . . . . . . . . 14
Fused External Power Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
ZDSII. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Troubleshooting and Developer Guidelines. . . . . . . . . . . . . . . . . . 16
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Recheck Procedures with the Quick Start Guide
(QS0054) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
IrDA Port Not Working . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Zilog Customer Support Contact . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Linix Motor Wiring Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3-Phase Motor Control Application Board . . . . . . . . . . . . . . . . 19
MC MDS Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Customer Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 Introduction
1
Introduction
Zilog’s Z8FMC16100 Series Motor Control Development Kit helps you
to develop motor control applications using Zilog’s 32-LQFP
Z8FMC16100 Motor Control MCU. This development kit provides an
application-specific platform for creating a design based on
Z8FMC16100 series microcontroller. The development kit features a
Motor Control Motor Driver System (MC MDS) module mounted on a
3-Phase Motor Control Application Board. A 24 VDC, 3200 RPM 3-
phase motor is included with the kit.
Kit Features
The key features of the Z8FMC16100 Series Motor Control Development
Kit include:
• MC MDS module
• 3-Phase Motor Control Application Board
• USB Smart Cable with opto-isolator
• 3-phase 24 VDC, 30 W, 3200 RPM motor with spade connectors and
Internal Hall Sensors (powered by external adjustable 24 VDC
supply, not included in kit)
• Universal 5 VDC power supply
• Motor Control Software and Documentation CD-ROM
For Z8FMC16100 Series Motor Control Development Kit installation and
setup instructions, refer to Z8FMC16100 Series Motor Control Develop-
ment Kit Quick Start Guide (QS0054).

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 Introduction
2
Development Kit Block Diagram
Figure 1 displays the block diagram of Z8FMC16100 Series Motor Con-
trol Development Kit.
Figure 1. Z8FMC16100 Series Motor Control Development Kit
POWER
MOSFETs
GATE
DRIVERS
and
SENSORS
Z8FMC16100
MCU
PWM
Analog signals
SPEED
Debug
3.3 V Power
Regulator
3.3 V to
12 V
Converter
5 VDC
JP2
+24 V, 1 A
Phase A
Phase B
Phase C
GND
AH
AL
BH
BL
CH
CL
Motor Control Application
Board Motor Control
MDS Module

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
3
MC MDS Module Description
Introduction
The MC MDS module consists of Z8FMC16100 MCU (see Figure 2). It
provides circuitry that interfaces the chip to an external development PC
running the Zilog Developer Studio II (ZDS II) Integrated Development
Environment (IDE), and to the 3-Phase Motor Control Application Board.
It also provides a prototype area for use.
Figure 2. MC MDS Module

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
4
Features
The features of MC MDS Module include:
• Z8FMC16100 device operating at 20 MHz, with 16 KB of internal
Flash memory and 512 B of internal register SRAM
• 20 MHz ceramic resonator Y1
• Two SPDT switches, S1 and S2 (labeled DIRECTION and RUN/
STOP, respectively)
• One 5K potentiometer, R7 (labeled SPEED)
• Green LED D4 (illuminates when 3.3 VDC is applied to the board)
• Three general-purpose LEDs D1, D2, and D3
• IRDA interface
• RS-232 port
• 6-pin DBG interface
• Two 60-pin headers for connecting to the 3-Phase Motor Control
Application Board (JP1 and JP2; JP1 used for physical mounting
only)
MCU
The Z8FMC16100 Series Flash microcontrollers, a part of the Z8 Encore!
MC™family of motor control devices are based on Zilog’s advanced eZ8
8-bit CPU core. Optimized for motor control applications, these devices
support the control of single and multi-phase variable-speed motors. Tar-
get applications are large appliances, small appliances, and HVAC.

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
5
The Z8FMC16100 Series Motor Control Development Kit consists of
circuitry to support and present all the features of the Z8FMC16100
MCU. The key features of the Z8FMC16100 MCU include:
• 20 MHz Zilog eZ8 CPU core
• 16 KB Flash Program Memory
• 512 B Register SRAM
• Fast 8-channel 10-bit Analog-to-Digital Converter (ADC) for current
sampling and back-EMF detection
• 12-bit pulse-width modulator (PWM) module with three
complementary pairs or six independent PWM outputs with dead-
band generation and fault trip input
• One 16-bit timer with capture/compare/PWM capability
• One analog comparator for current limiting or over-current shutdown
• Operational Amplifier
• I2C in MASTER, SLAVE, OR MULTIMASTER mode
• Serial Peripheral Interface (SPI)
• Universal Asynchronous Receiver/Transmitter (UART) with LIN
interface
• IrDA interface with ENDEC
• Internal Precision Oscillator (IPO)
• Oscillator supports either internal IPO or external crystals and
ceramic resonators
• Up to 17 General-Purpose Input/Output (GPIO) pins
• Voltage Brownout/Power-On Reset (VBO/POR)
• Watchdog Timer (WDT) with internal RC oscillator
• Single-pin on-chip debugger

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
6
• In-circuit serial programming
• Operating at 2.7 V to 3.6 V
• 32-LQFP package
• Standard temperature range: 0º to 70º (S)
For more information on the Z8FMC16100 MCU, refer to Z8FMC16100
Series Product Specification (PS0246) or Z8FMC16100 Series Product
Brief (PB0166) available in the kit CD-ROM and also for download at
www.zilog.com.
Connector JP2
Connector JP2 is a 60-pin header that connects I/O from the
Z8FMC16100 MCU to the 3-Phase Motor Control Application Board.
Figure 3 on page 7 displays the pin layout. Table 1 on page 8 identifies the
signals and their functions.

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
7
Figure 3. MC MDS Board Connector JP2
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
PC0_T0OUT
ANA4 ANA5
PA0_OPINN
ANA2_M
ANA0_M
PB3_ANA3_OPOUT
PA1_OP_CN
ANA1_M
PWM2LPWM2H
ANA6
PWM1H
PWM1L
PA2_CINP
GND
GND
PA4_RXD
PA6_CTS
VCC_3.3 V
-RESET
PWM0L
ANA7
GND
VREF
PA5_TXD
GND
PWM0H
GNDVCC_3.3 V
VCC_3.3 V
PA7_COUT
GNDGNDGND
PA3_TXDE
PA6_CTS
-DIS_IRDA
-DIS_232
R6
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
8
Table 1. Connector JP2 Signal Descriptions
Signal Pins
Direction (with
respect to
MCU) Description
General-Purpose I/O
PA_OP_CN
PA0_OPINN
PA2_CINP
PA6_CTS
PA7_COUT
PA4_RXD
PA5_TXD
PA3_TXDE
4
5
15
33
34
35
36
45
I/O Port A[7:0]. Used for general-purpose I/O.
ANA0_M
ANA1_M
ANA2_M
PB3_ANA3_OPOUT
ANA4
ANA5
ANA6
ANA7
1
2
3
6
7
8
11
12
I/O Port B[7:0]. Used for general-purpose I/O.
PC0_T0OUT 24 I/O Port C[0]. Used for general-purpose I/O.
Pulse-Width Modulator for Motor Control
PWM2H
PWM1H
PWM0H
13
17
18
O PWM High output.
PWM2L
PWM0L
PWM1L
14
20
21
O PWM Low output.
PA7_COUT
RESET
34
53
I PWM FAULT condition input. FAULT0/
RESET is active Low, FAULT1/PA7_COUT is
active High.

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
9
Timers
PC0_T0OUT
PA7_COUT
24
34
O General-Purpose Timer Outputs.
ANA0_M
ANA1_M
ANA2_M
1
2
3
I General-Purpose Timer Inputs—Used as
capture, gating and counter inputs.
UART Controller
PA5_TXD 36 O Transmit Data—This signal is the transmit
output from the UART and IrDA.
PA4_RXD 35 I Receive Data—This signal is the receiver
input for the UART and IrDA.
PA6_CTS 33 I Clear To Send signal from the receiving
device that is ready to receive data.
PA3_TXDE 45 O Driver Enable—This signal allows automatic
control of external RS-485 drivers. The DE
signal ensures that an external RS-485 driver
is enabled when data is transmitted by the
UART.
Analog
ANA0_M
ANA1_M
ANA2_M
PB3_ANA3_OPOUT
ANA4
ANA5
ANA6
ANA7
1
2
3
6
7
8
11
12
I Analog Input—These signals are inputs to
the ADC.
Table 1. Connector JP2 Signal Descriptions (Continued)
Signal Pins
Direction (with
respect to
MCU) Description

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
10
PA2_CINP 15 I Comparator positive input.
ANA4 7 I Comparator negative input.
PA7_COUT 34 O Comparator output.
PA1_OP_CN 4 I Operational amplifier positive input.
PA0_OPINN 5 I Operational amplifier negative input.
PB3_ANA3_OPOUT 6 O Operational amplifier output.
RESET-PWM Fault
RESET/FAULT0 53 I/O RESET input pin generates a Reset or PWM
fault when asserted (driven Low). The
function selection is determined by the
FLTSEL bit of the User Options Bits at MCU
Program Memory Address 0001h, and the
FAULTSEL bit in the MCU Reset Status and
Control Register.
Power Supply
VCC_3.3 V 9, 55, 59 3.3 VDC Power.
GND 10,30, 39,
46, 48, 56
Ground.
Table 1. Connector JP2 Signal Descriptions (Continued)
Signal Pins
Direction (with
respect to
MCU) Description

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
11
Jumper and Switch Settings
The MDS module has two SPDT switches (S1 and S2) and a 10 K
potentiometer (R7) used by the development kit’s preloaded
demonstration software to perform the following functions:
• S1, DIRECTION—Used to change the 3-phase motor spin direction.
• S2, RUN/STOP—Used to turn the 3-phase motor ON and OFF.
• R7, SPEED—Used to adjust the 3-phase motor RPM.
The jumpers on the MC MDS module function as described in Table 2.
Table 2. MC MDS Module Jumper Settings
Jumper Jumper Name
Shunt
Position Function
J2 DIS_RS232 IN Disables the RS-232 interface.
OUT Enables the RS-232 interface.
J3 DIS_IRDA IN Disables the IRDA interface.
OUT Enables the IRDA interface.
J4 J4 1–2 Enables external analog input from header J1
(ANA2).
2–3 Disables external analog input from header J1
(ANA2).
J5 J5 1–2 Enables external analog input from header J1
(ANA1).
2–3 Disables external analog input from header J1
(ANA1).

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 MC MDS Module Description
12
Physical Dimensions
The footprint of the MC MDS module PCB is 9.14 cm x 8.12 cm. When
mounted on the 3-Phase Motor Control Application Board, the overall
development kit height is 4.31 cm.
J6 J6 1–2 Enables external analog input from header J1
(ANA0).
2–3 Disables external analog input from header J1
(ANA0).
Table 2. MC MDS Module Jumper Settings (Continued)
Jumper Jumper Name
Shunt
Position Function

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 3-Phase Motor Control Application Board
13
3-Phase Motor Control Application
Board
Introduction
The 3-Phase Motor Control Application Board provides circuitry that
drives the 3-phase 24 VDC, 3200 RPM motor included with the
development kit (see Figure 4). It provides fused 24 VDC inputs for
supplying external adjustable workbench power to run the motor, and
interfaces the motor to the Z8FMC16100 MCU mounted on the MC MDS
module.
Figure 4. 3-Phase Motor Control Application Board

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 3-Phase Motor Control Application Board
14
Features
The features of 3-Phase Motor Control Application Board include:
• Three spade lug connectors, one for each motor phase
• Dual power MOSFETs for each motor phase
• Heatsink temperature sensor
• Spade lug connectors for power input from adjustable 24 VDC power
source (for connection to 3-phase motor)
• 5 A fuse, F1
• Two 60-pin headers for connection to the MC MDS module (JP1 and
JP2; JP1 used for physical mounting only)
Power MOSFETs and Gate Drivers
Each of the phase outputs on spade lugs P1, P2, and P3 are driven by a
pair of power MOSFETs, one for the high side and one for the low side.
A gate driver circuit is associated with each pair of power MOSFETs.
Fused External Power Interface
An interface to an adjustable 0 VDC to 24 VDC workbench power supply
is provided through spade lug connectors P4 (+) and P5 (-). The input
power is fused through 5 A 3 AG fuse F1.
Physical Dimensions
The footprint of the 3-Phase Motor Control Application Board PCB is
12.44 cm x 12.44cm. With the MC MDS module mounted on it, the over-
all development kit height is 4.31 cm.

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 ZDSII
15
ZDSII
The Zilog Developer Studio II (ZDS II) Integrated Development
Environment (IDE) is a complete stand-alone system that provides a
state-of-the-art development environment. Based on the Windows®
Win98SE/NT4.0-SP6/Win2000-SP2/WinXP user interfaces, ZDS II
integrates a language-sensitive editor, project manager, C-Compiler,
assembler, linker, librarian, and source-level symbolic debugger that
supports the Z8FMC16100 series device.

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 Troubleshooting and Developer Guidelines
16
Troubleshooting and Developer
Guidelines
Overview
Before contacting Zilog Customer Support to submit a problem report,
follow the steps below. If there is a hardware failure, contact a local Zilog
representative for assistance.
Recheck Procedures with the Quick Start Guide
(QS0054)
Follow the procedures in the document Z8FMC16100 Series Motor Con-
trol Development Kit Quick Start Guide (QS0054) in the kit and verify
that the kit is setup as specified.
IrDA Port Not Working
If you plan on using the IrDA transceiver on the MC MDS module,
ensure that the hardware is setup as follows:
• DIS_IRDA jumper J3 must be OUT (shunt not installed) to enable the
control gate that drives the IrDA device.
• DIS_RS232 jumper J2 must be IN (shunt installed) to disable the
console serial port driver.
Zilog Customer Support Contact
For additional troubleshooting solutions, refer to ZDS II Online Help. For
valuable information about customer and technical support as well as
hardware and software development tools, visit the Zilog website

Z8FMC16100 Series Motor Control Development Kit
User Manual
UM019204-0208 Troubleshooting and Developer Guidelines
17
www.zilog.com. The latest released versions of ZDS are available on the
Zilog website.